AUGUST 4, 2026
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Case File

CVE-2021-42887

CRITICAL · CVSS 9.8 EPSS 44.70% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-06-03 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-42887
Severity
CRITICAL
CVSS
9.8
EPSS
44.70%

Original NVD Description

In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can bypass login by sending a specific request through formLoginAuth.htm.